DNA Marker Index information for Chromosome: Y Marker: BY71340.1Names and Aliases for this DNA Marker: BY71340.1, BY71340.Chromosome Position in hg38 Human Genome assembly1: 8404260.Chromosome Position in hg19 assembly2: 8272301 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.